CN113872859A - IPv6分段路由隧道建立方法 - Google Patents

IPv6分段路由隧道建立方法 Download PDF

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Publication number
CN113872859A
CN113872859A CN202111206409.5A CN202111206409A CN113872859A CN 113872859 A CN113872859 A CN 113872859A CN 202111206409 A CN202111206409 A CN 202111206409A CN 113872859 A CN113872859 A CN 113872859A
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China
Prior art keywords
srv6
pcc
path
pce
message
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Pending
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CN202111206409.5A
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English (en)
Chinese (zh)
Inventor
马亨德拉·辛格·尼基
普雷耶特·卡拉达哈兰
黄武民
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Publication of CN113872859A publication Critical patent/CN113872859A/zh
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/34—Source routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/50—Routing or path finding of packets in data switching networks using label swapping, e.g. multi-protocol label switch [MPLS]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H04L12/4633—Interconnection of networks using encapsulation techniques, e.g. tunneling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/12—Shortest path evaluation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/42—Centralised routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/74—Address processing for routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/34—Flow control; Congestion control ensuring sequence integrity, e.g. using sequence numbers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/09—Mapping addresses
    • H04L61/25—Mapping addresses of the same type
    • H04L61/2503—Translation of Internet protocol [IP] addresses
    • H04L61/2592—Translation of Internet protocol [IP] addresses using tunnelling or encapsulation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/50—Address allocation
    • H04L61/5007—Internet protocol [IP] addresses
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/14—Session management
    • H04L67/141—Setup of application sessions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2101/00—Indexing scheme associated with group H04L61/00
    • H04L2101/30—Types of network names
    • H04L2101/35—Types of network names containing special prefixes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2101/00—Indexing scheme associated with group H04L61/00
    • H04L2101/60—Types of network addresses
    • H04L2101/618—Details of network addresses
    • H04L2101/659—Internet protocol version 6 [IPv6] addresses
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/645—Splitting route computation layer and forwarding layer, e.g. routing according to path computational element [PCE] or based on OpenFlow functionality
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/12—Avoiding congestion; Recovering from congestion
    • H04L47/125—Avoiding congestion; Recovering from congestion by balancing the load, e.g. traffic engineering

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
CN202111206409.5A 2017-07-14 2018-06-20 IPv6分段路由隧道建立方法 Pending CN113872859A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IN201741025136 2017-07-14
IN201741025136 2017-07-14
CN201880045798.8A CN110870260B (zh) 2017-07-14 2018-06-20 IPv6分段路由隧道建立方法

Related Parent Applications (1)

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CN201880045798.8A Division CN110870260B (zh) 2017-07-14 2018-06-20 IPv6分段路由隧道建立方法

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CN113872859A true CN113872859A (zh) 2021-12-31

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CN202111206409.5A Pending CN113872859A (zh) 2017-07-14 2018-06-20 IPv6分段路由隧道建立方法

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US (2) US11483235B2 (ja)
EP (2) EP3643022B1 (ja)
JP (2) JP7174033B2 (ja)
KR (2) KR102315401B1 (ja)
CN (2) CN110870260B (ja)
WO (1) WO2019011114A1 (ja)

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EP3643022A4 (en) 2020-05-20
KR102415794B1 (ko) 2022-06-30
JP7412469B2 (ja) 2024-01-12
CN110870260A (zh) 2020-03-06
JP7174033B2 (ja) 2022-11-17
WO2019011114A1 (en) 2019-01-17
EP4191979A1 (en) 2023-06-07
EP3643022B1 (en) 2023-02-15
EP3643022A1 (en) 2020-04-29
US11962496B2 (en) 2024-04-16
US20230006924A1 (en) 2023-01-05
CN110870260B (zh) 2021-10-15
KR20210127824A (ko) 2021-10-22
JP2020526989A (ja) 2020-08-31
US20200153732A1 (en) 2020-05-14
US11483235B2 (en) 2022-10-25
KR20200019256A (ko) 2020-02-21
KR102315401B1 (ko) 2021-10-19
JP2022069590A (ja) 2022-05-11

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